|| Allows Heli Pilot to detect and shoot Camo bloons.
|| ~ Official Bloons TD 5 Mobile description.
IFR is the second upgrade on the second path for the Heli Pilot. It allows the Heli Pilot to detect and to attack Camo Bloons.
The name of this upgrade was Enhanced IFR equipment in Bloons TD 5-era games.
Easy: $510, Medium: $600, Hard: $650, Impoppable: $720
- This upgrade is very useful for Camo Rounds, such as Round 42. It is especially good for Round 78 if upgraded to Apache Dartship.
BTD6 artwork. Above it, "IFR" is the upgrade name
Official BTD6 upgrade icon
Crosspathing in BTD6 (Top: Path 1, Bottom: Path 3)
- IFR means Infrared, so the Enhanced IFR Instruments could be references to the FLIR Instrument.
- Heli Pilot artwork have 4 guns, without Quad Darts upgrade.